<template>
  <div class="notice-container">
    <!-- 搜索栏 -->
    <div class="search-bar">
      <el-input v-model="searchTitle" placeholder="请输入事件内容" style="width: 300px; margin-right: 15px" clearable
        @keyup.enter.native="fetchNotices" />
      <el-button type="primary" @click="fetchNotices">搜索</el-button>
    </div>

    <el-table :data="logList" style="width: 100%" border stripe v-loading="loading">
      <el-table-column prop="logId" label="ID" width="80" align="center" />
      <el-table-column prop="eventType" label="事件类型" width="150" />
      <el-table-column prop="eventContent" label="事件内容" min-width="200" />
      <el-table-column prop="eventTime" label="发生时间" width="180">
        <template slot-scope="{row}">
          {{ formatTime(row.eventTime) }}
        </template>
      </el-table-column>
      <el-table-column prop="eventUser" label="操作人" width="120" />
      <el-table-column prop="eventSource" label="来源" width="150" />
      <el-table-column prop="eventStatus" label="状态" width="100" align="center">
        <!-- <template slot-scope="{row}">
          <el-tag :type="statusTagType(row.eventStatus)">
            {{ row.eventStatus }}
          </el-tag>
        </template> -->
      </el-table-column>
      <el-table-column label="操作" width="150" fixed="right">
        <template slot-scope="{row}">
          <el-button type="text" @click="showDetail(row)">详情</el-button>
          <el-popconfirm title="确认删除该日志？" @confirm="deleteLog(row.logId)">
            <el-button slot="reference" type="text" style="color: #F56C6C">删除</el-button>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页 -->
    <el-pagination :current-page="pageNum" :page-sizes="[10, 20, 50, 100]" :page-size="pageSize"
      layout="total, sizes, prev, pager, next, jumper" :total="total" @size-change="handleSizeChange"
      @current-change="handleCurrentChange" />
  </div>
</template>

<script>
  import dayjs from 'dayjs'
  export default {
    name: 'NoticeList',
    data() {
      return {
        searchTitle: '',
        logList: [],
        loading: false,
        pageNum: 1,
        pageSize: 10,
        total: 0,
        // 控制添加公告弹窗显示
        addNoticeDialogVisible: false,
        // 新增公告数据，字段对应后端 POJO Notice
        newNotice: {
          title: '',
          content: '',
          publisher: ''
          // createTime 由后端设置
        }
      }
    },
    mounted() {
      this.load()
    },
    methods: {
      async load() {
        // 默认分页查询所有公告
        let res = await this.$http.get('/logs/page/' + this.pageNum + '/size/' + this.pageSize)
        if (res.code === 200) {
          console.log(res.data)
          this.total = res.data.total
          this.logList = res.data.list
        } else {
          console.error('获取公告列表失败:', res)
          this.noticeList = []
          this.total = 0
        }
      },
      async fetchNotices() {
        let res = await this.$http.get('/logs/page/' + this.pageNum + '/size/' + this.pageSize)
        if (res.code === 200) {
          console.log(res.data)
          this.total = res.data.total
          this.logList = res.data.list
        } else {
          console.error('获取公告列表失败:', res)
          this.noticeList = []
          this.total = 0
        }
      },
      showDetail(row){
        //弹窗提醒
        this.$message.info('敬请期待')
      },
      formatTime(time) {
        return dayjs(time).format('YYYY-MM-DD HH:mm')
      },
      handleSizeChange(size) {
        this.pageSize = size
        this.fetchNotices()
      },
      handleCurrentChange(page) {
        this.pageNum = page
        this.fetchNotices()
      },
      // 编辑公告，具体实现根据需求自行调整
      editNotice(noticeId) {
        this.$router.push(`/notice/edit/${noticeId}`)
      },
      async deleteLog(logId){
        let res = await this.$http.delete('/log/'+ logId)
        if(res.code === 200){
            this.$message.success('删除成功')
            this.fetchNotices()
        }else{
            this.$message.error('删除失败')
        }
      },
      articleHtml() {
        // 将原始文本转换为 HTML 格式
        return this.rawArticle.replace(/\n/g, '<br>');
      },
      formatDate(date) {
        const year = date.getFullYear();
        const month = (date.getMonth() + 1).toString().padStart(2, '0');
        const day = date.getDate().toString().padStart(2, '0');
        const hours = date.getHours().toString().padStart(2, '0');
        const minutes = date.getMinutes().toString().padStart(2, '0');
        const seconds = date.getSeconds().toString().padStart(2, '0');
        return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
      },
    }
  }

</script>

<style scoped>
  .notice-container {
    padding: 20px;
  }

  .search-bar {
    margin-bottom: 20px;
  }

  .add-button {
    margin: 20px 0;
    text-align: right;
  }

  .el-pagination {
    margin-top: 20px;
    text-align: right;
  }

</style>
